REPORT: Robin Williams Cremated, Ashes Scattered in San Fran Bay

Citing what it says is the actor's official death certificate, TMZ.com says Williams was cremated the day after he died and that his ashes were scattered in San Francisco Bay.

According to the website, the document says cause of death is "pending investigation." Toxicology tests are also still pending. Williams was found dead in his home in Tiburon, California last Monday, August 11th.

Marin County authorities said the actor died from "asphyxia due to hanging" and that a belt was found around his neck.

His widow, Susan Schneider, said Robin had been suffering from anxiety and severe depression at the time of his death but said his sobriety was intact.